use crate::{DateTimeUtc, Uuid};
use sea_orm::entity::prelude::*;
use serde::{Deserialize, Serialize};

#[derive(Clone, Debug, PartialEq, DeriveEntityModel, Serialize, Deserialize)]
#[sea_orm(table_name = "ai_subagent_session")]
pub struct Model {
    #[sea_orm(primary_key)]
    pub id: Uuid,
    pub conversation_id: Uuid,
    pub message_id: Uuid,
    pub children_id: String,
    pub role: String,
    pub task: String,
    #[sea_orm(column_type = "Text")]
    pub output: String,
    pub input_tokens: i64,
    pub output_tokens: i64,
    pub model_name: Option<String>,
    pub status: String,
    #[sea_orm(column_type = "Text", nullable)]
    pub error_message: Option<String>,
    pub created_at: DateTimeUtc,
}

#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
pub enum Relation {}

impl ActiveModelBehavior for ActiveModel {}